MESOSCALE DISCUSSION 1747
   NWS STORM PREDICTION CENTER NORMAN OK
   0511 PM CDT MON AUG 13 2007
   
   AREAS AFFECTED...SRN/CNTRL MN...WRN WI
   
   CONCERNING...SEVERE POTENTIAL...WATCH LIKELY 
   
   VALID 132211Z - 132315Z
   
   AGITATED MID LEVEL CONVECTION CONTINUES TO FESTER ALONG WARM FRONTAL
   ZONE FROM WCNTRL MN...SEWD TOWARD THE MSP AREA.  ALTHOUGH THE CAP IS
   HOLDING STRONG ACROSS THIS REGION...SUSTAINED LOW LEVEL WARM
   ADVECTION SHOULD ENHANCE THUNDERSTORM POTENTIAL OVER THE NEXT 1-3
   HOURS.  WHEN ACTIVITY DEVELOPS IT MAY BE SLIGHTLY ELEVATED IN NATURE
   BUT VERY MOIST PROFILES AND STRONG SHEAR/INSTABILITY ALL FAVOR
   SUPERCELLS IN THE EARLY STAGES.  ISOLATED TORNADOES CAN NOT BE RULED
   OUT EARLY ON...ALTHOUGH FORECAST STORM EVOLUTION IS FOR A DEVELOPING
   MCS THAT SHOULD GENERATE DAMAGING WINDS AS IT ACCELERATES SEWD ALONG
   WARM FRONT INTO WI.  WW WILL LIKELY BE ISSUED ACROSS THIS REGION BY
   00Z.
   
   ..DARROW.. 08/13/2007
   
   
   ATTN...WFO...DLH...ARX...MPX...DMX...FGF...FSD...ABR...
   
   45949583 45679278 44719133 43729186 43469365 44059567
   45129669